public static void BitmapShader (SKCanvas canvas, int width, int height) { var assembly = typeof(Demos).GetTypeInfo ().Assembly; // load the image from the embedded resource stream using (var resource = assembly.GetManifestResourceStream ("embedded.png")) using (var stream = new SKManagedSt...
SKImageInfo SKImageRasterReleaseDelegate SKImageTextureReleaseDelegate SKJpegEncoderAlphaOption SKJpegEncoderDownsample SKJpegEncoderOptions SKLattice SKLatticeRectType SKManagedPixelSerializer SKManagedStream SKManagedWStream SKMask SKMaskFilter SKMaskFormat ...
{// If the file exists, load itif(File.Exists(FilePath(zoomLevel))) { statusLabel.Text =$"Loading bitmap for zoom level{zoomLevel}";using(Stream stream = File.OpenRead(FilePath(zoomLevel))) { bitmaps[zoomLevel] = SKBitmap.Decode(stream); } }// Otherwise, create a new bitmapelse...
We load a svg stream from file and load it into a SKSvg. When we create a SKImage from the SKSvg.Picture we get inconsistent results. In debug mode, the SKImage is corrupted only the first time it is executed. Every following execution produces a valid image which can be displayed in ...
Load("image.svg"); var bitmap = new SKBitmap((int)svg.CanvasSize.Width, (int)svg.CanvasSize.Height); var canvas = new SKCanvas(bitmap); canvas.DrawPicture(svg.Picture); canvas.Flush(); canvas.Save(); using (var image = SKImage.FromBitmap(bitmap)) using (var data = image.Encode...
// create the codec SKCodec codec = SKCodec.Create(stream); SKImageInfo info = codec.Info;// get the scale that is nearest to what we want (eg: jpg returned 512) SKSizeI supportedScale = codec.GetScaledDimensions((float)desiredWidth / info.Width);...
using(SKImageimage=e.Surface.Snapshot())using(SKDatadata=image.Encode(SKEncodedImageFormat.Png,100))//指定图片格式及质量using(varmStream=newMemoryStream(data.ToArray())){Bitmapbm=newBitmap(mStream,false);pictureBox1.Image=bm;} 11. 坐标变换 ...
returnSKBitmap.Decode(stream); } } 0 2. Example Project:core-imaging-playground Source File:LoadResizeSave.cs 1 2 3 staticvoidSkiaBitmapLoadResizeSave(stringpath,intsize,stringoutputDirectory) { /n ... /n//View Source file for more details /n } 0 ...
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可以尝试从弃用的Extended.Svg切换到Svg.Skianuget。你想缩放svg来填充所需的画布大小，这个过程实际上和...